/* @(#)StrategicMilestone.java
** 
** Copyright (C) 2012 by Steven D. Stamps
**
**             Trademarks & Copyrights
** Flywheel Management Science(TM), Flywheel Management Model(TM),
** Flywheel Story Editor(TM) and FlywheelMS(TM) are exclusive trademarks
** of Steven D. Stamps and may only be used freely for the purpose of
** identifying the unforked version of this software.  Subsequent forks
** may not use these trademarks.  All other rights are reserved.
**
** DecKanGL (Decorated Kanban Glyph Language) and TribKn (Tribal Knowledge)
** are also exclusive trademarks of Steven D. Stamps.  These may be used
** freely within the unforked FlywheelMS application and documentation.
** All other rights are reserved.
**
** gConGUI (game Controller Graphical User Interface) is an exclusive
** trademark of Steven D. Stamps.  This trademark may be used freely
** within the unforked FlywheelMS application and documentation.
** All other rights are reserved.
**
** Trademark information is available at
** <http://www.flywheelms.com/trademarks>
**
** Flywheel Management Science(TM) is a copyrighted body of management
** metaphors, governance processes, and leadership techniques that is
** owned by Steven D. Stamps.  These copyrighted materials may be freely
** used, without alteration, by the community (users and developers)
** surrounding this GPL3-licensed software.  Additional copyright
** information is available at <http://www.flywheelms.org/copyrights>
**
**              GPL3 Software License
** This program is free software: you can use it, redistribute it and/or
** modify it under the terms of the GNU General Public License, version 3,
** as published by the Free Software Foundation. This program is distributed
** in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
** even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
** PURPOSE.  See the GNU General Public License for more details. You should
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*/

package com.flywheelms.library.fmm.node.impl.governable;

import java.util.Collection;

import com.flywheelms.library.fmm.FmmDatabaseMediator;
import com.flywheelms.library.fmm.node.impl.completable.FmmCompletableNodeImpl;
import com.flywheelms.library.fmm.node.impl.enumerator.FmmNodeDictionary;
import com.flywheelms.library.fmm.perspective.FmmPerspective;
import com.flywheelms.library.fmm.transaction.FmmNodeGlyphType;

public class StrategicMilestone extends FmmCompletableNodeImpl
		implements Comparable<StrategicMilestone>{
	
	private static final long serialVersionUID = 1550533600687519183L;
	private String fiscalYearNodeIdString;
	private FiscalYear fiscalYear;

	public StrategicMilestone(String aNodeId, String aFiscalYearNodeId) {
		super(StrategicMilestone.class, aNodeId);
		this.fiscalYearNodeIdString = aFiscalYearNodeId;
	}

	public String getFiscalYearNodeId() {
		return this.fiscalYearNodeIdString;
	}
	
	public FiscalYear getFiscalYear() {
			if(this.fiscalYear == null && this.fiscalYearNodeIdString != null) {
				this.fiscalYear =
						FmmDatabaseMediator.getActiveMediator().getFiscalYear(this.fiscalYearNodeIdString);
			}
			return this.fiscalYear;
		}

	public void setFiscalYearNodeId(String aFiscalYearNodeId) {
		this.fiscalYearNodeIdString = aFiscalYearNodeId;
	}

	public void setFiscalYear(FiscalYear aFiscalYear) {
		this.fiscalYear = aFiscalYear;
		this.fiscalYearNodeIdString = aFiscalYear.getNodeId().getNodeIdString();
	}

	@Override
	protected void initializeNodeCompletionSummaryMap() {
		super.initializeNodeCompletionSummaryMap();
		NodeCompletionSummary theStrategicPlanningSummary = new NodeCompletionSummary();
		theStrategicPlanningSummary.setSummaryDrawableResourceId(
				FmmNodeDictionary.PROJECT_ASSET.getUndecoratedGlyphResourceId(FmmNodeGlyphType.GREEN) );
		updateNodeCompletionSummary(FmmPerspective.STRATEGIC_PLANNING, theStrategicPlanningSummary);
		this.nodeCompletionSummaryMap.put(FmmPerspective.STRATEGIC_PLANNING, theStrategicPlanningSummary);
	}

	@Override
	public int compareTo(StrategicMilestone anOtherStrategicMilestone) {
		return (getSequence() < anOtherStrategicMilestone.getSequence() ? -1 :
			(getSequence() == anOtherStrategicMilestone.getSequence() ? 0 : 1));
	}

	@Override
	public void updateNodeCompletionSummary(FmmPerspective anFmmPerspective, NodeCompletionSummary aNodeSummary) {
		switch(anFmmPerspective) {
		case STRATEGIC_PLANNING:
			Collection<ProjectAsset> theProjectAssetCollection = getProjectAssetCollection();
			if(theProjectAssetCollection.size() > 0) {
				aNodeSummary.setShowNodeSummary(true);
				aNodeSummary.setSummaryPrefix("( " + countGreenProjectAssets(theProjectAssetCollection) + " ");
				aNodeSummary.setSummarySuffix(" of " + theProjectAssetCollection.size() + " )");
			} else {
				aNodeSummary.setShowNodeSummary(false);
			}
			break;
		default:
			break;
		}
	}

	private Collection<ProjectAsset> getProjectAssetCollection() {
		return FmmDatabaseMediator.getActiveMediator().getProjectAssetCollection(this);
	}

	private static int countGreenProjectAssets(Collection<ProjectAsset> aProjectAssetCollection) {
		int theGreenCount = 0;
		for(ProjectAsset theProjectAsset : aProjectAssetCollection) {
			if(theProjectAsset.isGreen()) {
				++theGreenCount;
			}
		}
		return theGreenCount;
	}

}
